EP 0272733 B1 19900613 - SHUTTER DEVICE
Title (en)
SHUTTER DEVICE
Publication
Application
Priority
BE 217588 A 19861223
Abstract (en)
[origin: US4884617A] A device having a shutter windable around a spindle and especially adapted to close a bay or other opening by the unwinding of the shutter, the same having flexible side edges which project beyond the shutter plane and which are retained with reduced friction in substantially continuous guideways during the unwinding and winding up of the shutter, that shutter edges may disengage from their guideways when subjected to a predetermined pull transversely to guideway. Each guideway has near and upstream of the shutter spindle an access passage through which the projecting edge of any shutter which has disengaged from the guideway can re-engage, as the shutter winds around its spindle, in that part of the particular guideway concerned which is disposed beyond the passage.
IPC 1-7
IPC 8 full level
E06B 9/56 (2006.01); E06B 9/58 (2006.01); E06B 9/62 (2006.01); E06B 9/82 (2006.01); E06B 9/88 (2006.01); E06B 9/80 (2006.01)
CPC (source: EP KR US)
E06B 9/08 (2013.01 - KR); E06B 9/56 (2013.01 - KR); E06B 9/581 (2013.01 - EP US); E06B 9/62 (2013.01 - EP US); E06B 9/82 (2013.01 - EP US); E06B 9/88 (2013.01 - EP US); E06B 2009/585 (2013.01 - EP US); E06B 2009/6881 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0272733 A1 19880629; EP 0272733 B1 19900613; AT E53633 T1 19900615; AU 600322 B2 19900809; AU 8221987 A 19880623; BE 906022 A 19870416; CA 1324314 C 19931116; CN 1014443 B 19911023; CN 1033670 A 19890705; DE 3763217 D1 19900719; DK 168671 B1 19940516; DK 666287 A 19880624; DK 666287 D0 19871217; ES 2016617 B3 19901116; FI 84389 B 19910815; FI 84389 C 19911125; FI 875498 A0 19871215; FI 875498 A 19880624; GR 3000765 T3 19911010; IE 60697 B1 19940810; IE 873305 L 19880623; IL 84774 A0 19880531; IL 84774 A 19910310; JP H0686788 B2 19941102; JP S63184682 A 19880730; KR 890010388 A 19890808; KR 930006408 B1 19930714; NO 171179 B 19921026; NO 171179 C 19930203; NO 875331 D0 19871218; NO 875331 L 19880624; US 4884617 A 19891205; ZA 879341 B 19880831
DOCDB simple family (application)
EP 87202403 A 19871203; AT 87202403 T 19871203; AU 8221987 A 19871208; BE 217588 A 19861223; CA 554091 A 19871211; CN 87108156 A 19871219; DE 3763217 T 19871203; DK 666287 A 19871217; ES 87202403 T 19871203; FI 875498 A 19871215; GR 900400622 T 19900906; IE 330587 A 19871204; IL 8477487 A 19871210; JP 31917787 A 19871218; KR 870014545 A 19871219; NO 875331 A 19871218; US 13508987 A 19871218; ZA 879341 A 19871211